57783 Morton Street, Marathon, FL 33050

About This Home

A Private Waterfront Estate at The Edge of the Gulf of America. Set on 3 secluded acres+/- along one of the most protected stretches of the Gulf of America, 57783 Morton Street is a newly completed estate of rare scale, privacy, and modern coastal design. Surrounded by water, sandscape, and tidal ponds alive with marine life, the property offers more than 200’+/- of direct water frontage and uninterrupted views across the open Gulf. Completed in 2025 by builder and developer Alderuccio Corporation, this resilient, elevated retreat is constructed entirely of concrete and impact glass and is designed for effortless indoor–outdoor living. With three distinct finished living spaces totaling approximately 10,000 SF+/-, the estate functions as a private resort offering privacy, recreation, and exceptional access to the best of the Florida Keys.

Property Details

Bathrooms Full

11

Bathrooms Half

2

Interior Features

Second Floor Entry, Elevator, Other, Pantry, Den/Library/Office, Garage Apartment, Separate Guest/In-Law Quarters, Recreation Room, Utility Room/Laundry

Appliances

Ice Maker, Other Equipment/Appliances, Refrigerator

Heating

Central, Electric, Solar

Cooling

Central Air, Electric, Zoned

Architectural Style

Detached, Two Story, Modern/Contemporary

Garage Spaces

10

Parking Features

Additional Spaces Available, Driveway, Rv/Boat Parking

Pool Features

Gunite, Heated

Property Condition

New Construction

Building & Association

Building Name

CRAINS SUBD

Association

No

Lot & Construction

Lot Features

2 To Less Than 3 Acre Lot

Lot Size Square Feet

133,880

Waterfront

Yes

Waterfront Features

Ocean Access, Navigable Water, Seawall

View

Bay, Water

Construction Materials

CBS Construction, Elevated Construction, Stucco

Roof

Concrete

Exterior Features

Built-In Grill, Lighting, Open Balcony, Outdoor Shower

New Construction

Yes

Public Records

Parcel Number

00375000-000000

Tax Annual Amount

$33,508

Tax Year

2,025

Zoning

SINGLE FAMILY RESID

County Or Parish

Monroe County

Location